22939038

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 80

約数和(自身を含む): 54624240

約数和(自身を除く): 31685202

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 43, 54, 74, 81, 86, 89, 111, 129, 162, 178, 222, 258, 267, 333, 387, 534, 666, 774, 801, 999, 1161, 1591, 1602, 1998, 2322, 2403, 2997, 3182, 3293, 3483, 3827, 4773, 4806, 5994, 6586, 6966, 7209, 7654, 9546, 9879, 11481, 14319, 14418, 19758, 22962, 28638, 29637, 34443, 42957, 59274, 68886, 85914, 88911, 103329, 128871, 141599, 177822, 206658, 257742, 266733, 283198, 309987, 424797, 533466, 619974, 849594, 1274391, 2548782, 3823173, 7646346, 11469519, 22939038]

約数ペア:

[(1, 22939038), (2, 11469519), (3, 7646346), (6, 3823173), (9, 2548782), (18, 1274391), (27, 849594), (37, 619974), (43, 533466), (54, 424797), (74, 309987), (81, 283198), (86, 266733), (89, 257742), (111, 206658), (129, 177822), (162, 141599), (178, 128871), (222, 103329), (258, 88911), (267, 85914), (333, 68886), (387, 59274), (534, 42957), (666, 34443), (774, 29637), (801, 28638), (999, 22962), (1161, 19758), (1591, 14418), (1602, 14319), (1998, 11481), (2322, 9879), (2403, 9546), (2997, 7654), (3182, 7209), (3293, 6966), (3483, 6586), (3827, 5994), (4773, 4806)]